Download AMS95 IO MANUAL

Table of Contents
I. Component Identification ............................................................................................................................................... 5
II. Safety .............................................................................................................................................................................. 6
ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS ................................................................................................... 6
III. Product Application ...................................................................................................................................................... 6
IV. Location Requirements & Considerations .................................................................................................................. 7
GENERAL ......................................................................................................................................................... 7
CLEARANCES AND ACCESSIBILITY ........................................................................................................................... 8
FURNACE SUSPENSION ........................................................................................................................................ 8
EXISTING FURNACE REMOVAL .............................................................................................................................. 8
THERMOSTAT LOCATION ....................................................................................................................................... 8
V. Combustion & Ventilation Air Requirements ............................................................................................................... 9
VI. Installation Positions ................................................................................................................................................... 11
VII. Horizontal Applications & Considerations ................................................................................................................ 11
GENERAL ........................................................................................................................................................11
DRAIN TRAP AND LINES .....................................................................................................................................11
LEVELING ........................................................................................................................................................11
ALTERNATE VENT/FLUE AND COMBUSTION AIR CONNECTIONS .....................................................................................11
ALTERNATE ELECTRICAL AND GAS LINE CONNECTIONS ............................................................................................ 12
DRAIN PAN ..................................................................................................................................................... 12
FREEZE PROTECTION ........................................................................................................................................ 12
FURNACE SUSPENSION ...................................................................................................................................... 12
VIII. Propane Gas /High Altitude Installations ............................................................................................................... 12
IX. Vent/Flue Pipe & Combustion Air Pipe ..................................................................................................................... 12
GENERAL ....................................................................................................................................................... 12
DUAL CERTIFICATION: NON-DIRECT/DIRECT VENT ................................................................................................... 12
MATERIALS AND JOINING METHODS ..................................................................................................................... 12
PROPER VENT/FLUE AND COMBUSTION AIR PIPING PRACTICES ................................................................................. 13
TERMINATION LOCATIONS ................................................................................................................................... 13
CANADIAN VENTING REQUIREMENTS ..................................................................................................................... 13
STANDARD FURNACE CONNECTIONS ..................................................................................................................... 13
ALTERNATE FURNACE CONNECTIONS ..................................................................................................................... 14
NON-DIRECT VENT (SINGLE PIPE) PIPING ............................................................................................................ 16
DIRECT VENT (DUAL PIPE) PIPING ...................................................................................................................... 17
VENT/INTAKE TERMINATIONS FOR INSTALLATION OF MULTIPLE DIRECT VENT FURNACES .................................................. 18
CONCENTRIC VENT TERMINATION ......................................................................................................................... 18
X. Condensate Drain Lines & Drain Trap ........................................................................................................................ 18
GENERAL ....................................................................................................................................................... 18
UPRIGHT INSTALLATIONS ..................................................................................................................................... 19
HORIZONTAL INSTALLATIONS ................................................................................................................................ 20
XI. Electrical Connections ................................................................................................................................................ 21
WIRING HARNESS ............................................................................................................................................ 21
115 VOLT LINE CONNECTIONS ............................................................................................................................ 21
24 VOLT THERMOSTAT WIRING ............................................................................................................................ 22
115 VOLT LINE CONNECTION OF ACCESSORIES (HUMIDIFIER AND ELECTRONIC AIR CLEANER) ....................................... 22
24 VOLT HUMIDIFIER ........................................................................................................................................ 22
XII. Gas Supply and Piping .............................................................................................................................................. 22
GENERAL ....................................................................................................................................................... 22
GAS PIPING CONNECTIONS ................................................................................................................................ 23
PROPANE GAS TANKS AND PIPING ...................................................................................................................... 24
XIII. Circulating Air & Filters ............................................................................................................................................ 25
DUCTWORK - AIR FLOW ..................................................................................................................................... 25
FILTERS - READ THIS SECTION BEFORE INSTALLING THE RETURN AIR DUCTWORK ....................................................... 25
UPRIGHT INSTALLATIONS ..................................................................................................................................... 26
HORIZONTAL INSTALLATIONS ................................................................................................................................ 26
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